diff options
| -rw-r--r-- | fs/binfmt_elf_fdpic.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/binfmt_elf_fdpic.c b/fs/binfmt_elf_fdpic.c index e3cf2801cd64..9133f3827f90 100644 --- a/fs/binfmt_elf_fdpic.c +++ b/fs/binfmt_elf_fdpic.c @@ -1024,7 +1024,7 @@ static int elf_fdpic_map_file_by_direct_mmap(struct elf_fdpic_params *params, /* deal with each load segment separately */ phdr = params->phdrs; for (loop = 0; loop < params->hdr.e_phnum; loop++, phdr++) { - unsigned long maddr, disp, excess, excess1; + unsigned long maddr, disp, excess; int prot = 0, flags; if (phdr->p_type != PT_LOAD) @@ -1120,9 +1120,10 @@ static int elf_fdpic_map_file_by_direct_mmap(struct elf_fdpic_params *params, * extant in the file */ excess = phdr->p_memsz - phdr->p_filesz; - excess1 = PAGE_SIZE - ((maddr + phdr->p_filesz) & ~PAGE_MASK); #ifdef CONFIG_MMU + unsigned long excess1 + = PAGE_SIZE - ((maddr + phdr->p_filesz) & ~PAGE_MASK); if (excess > excess1) { unsigned long xaddr = maddr + phdr->p_filesz + excess1; unsigned long xmaddr; |